If you want to hear Gareth Morgan talk about the expedition he led around the area between NZ and Antartica check out http://www.ourfar.south.org/events/national-tour.aspx
The Welly talk is at Wellington College Tues 7 Aug at 6pm, tickets cost $20. The money goes to the Million Dollar Mouse campaign – funds are being raised to eradicate mice from the Antipodes Islands 800km SE of Bluff.